Demographics
BFS · 2023Women
2'371 51.0%
Men
2'277 49.0%
Children & youth (0–19)
900 19.4%
Swiss citizens
3'965 85.8%
Foreign residents
655 14.2%
0–19 · 900 · 19.4%20–64 · 2'650 · 57.0%65+ · 1'098 · 23.6%
Foreign residents 14.2%0%61.6%
Source: BFS/OFS · retrieved 24.07.2026
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 59.7%56.3% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 60.1%49.3% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 53.9%49.9% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 53.9%23.6% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP36.1% · strongest party
SVP36.1%
SP16.6%
GLP11.4%
Mitte9.5%
FDP9.0%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier175%
Cantonal tax multiplier297.5%
175%CH range 25%525%
Tax rank 187 of 334 in canton BernSource: ESTV · retrieved 20.07.2026
Climate
Mühleberg · 8.4 kmAnnual mean temperature 202510.6 °C
Precipitation 2025968 mm
10.6 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websiteaarberg.ch ↗
Source: Wikidata · retrieved 20.07.2026
Postal codes (4)
swisstopoNearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Aarberg?
- Aarberg has 4 postal codes: 3250, 3267, 3270, 3273.
- What is the tax rate in Aarberg?
- The municipal tax multiplier of Aarberg is 175% (2026); canton BE levies 297.5%.
- How many residents does Aarberg have?
- Aarberg has 4'648 residents (2023).
- Which canton is Aarberg in?
- Aarberg is located in canton BE.